ThermaCELLs MR-450 Mosquito-Repellent Appliance is better than ever. Butane cartridge heats a chemically treated repellent mat that keeps mosquitoes and bugs out of a 225-sq.-ft. area for up to 12 hours. On LED lets you know at a glance that the unit is working and shuts off automatically if theres a problem or the fuel is running low. Zone of protection indicator allows you to see the repeller is up to temperature and establishing a mosquito zone of protection. Insulated motor deadens the sound for whisper-quiet operation. Redesigned switch prevents accidental turn on and the cap delivers easier opening and closing. Multidirectional grill disperses repellent more evenly. Accessory mounting system allows attachment of a variety of mounting accessories. Rugged rubber armor coating protects against bumps and drops as well as quiets the unit if knocked against your treestand. Belt clip provides hands-free use. Includes three repellent mats and one butane cartridge. 10.7H x 6.1W x 2.6D. Wt: 12.96 oz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Repellent Devices.
